System

I had the pleasure of lunch several years ago with one of the designers of the Boeing 777 cockpit. She said something that has stuck with me for years: Good design obviates the need for training. Held up to this standard, our efforts for GA glass cockpits are a dismal failure. (Perhaps the 777 cockpit is as well; I dont know.)

I understand there are the regulations and then there are the realities of commercial aviation and the pressures GA pilots face when the weather is not cooperating. Like Mr. Smith, I am a professional and I would never tell anyone to be below minimums, in IMC conditions, relying on a VFR chart to avoid obstacles, all while trying to fly a single-engine profile. Encouraging pilots to accept this risk is irresponsible. The chance youll go single-engine at the moment you rotate into IFR conditions is indeed slim, but I can think of few other times when the consequences of poor decision making could be so dire.

Like many of our clinics, this one started with a readers letter. This particular fellow was a flight instructor who had to go old-school with a Private student in a Diamond DA20 equipped with a Garmin GNS 430 GPS. They were following V86-365 from the Bozeman VOR to the Livingston VOR at night through the mountains. Happily motoring along on GPS, they ran into a snag with the bend in the airway.

As pilots or passengers, we fly to go somewhere. That somewhere isnt on an airport ramp, crammed for hours into a stationary airliner. And its not cooling your heels in the runup area with the engine shut down.

Once upon a time it was considered just fine to polish frost smooth rather than scrape the junk off. Now the FAA has changed its mind. The rule is only binding on Parts 125, 135, or 91 subpart F (fractionals), but nine of the 12 frost-related accidents the FAA identified were with non-fractional Part 91 operations, so all of us might take note. Previous FAA guidance recommended removing all wing frost prior to takeoff, but allowed it to be polished smooth if the aircraft manufacturers recommended procedures were followed. But manufacturers never published standards for polished frost, and the FAA said it has no data to determine how to polish frost to satisfactory smoothness.

There arent many legal absolutes about expired data. But will the boxes keep working as expected?Using Garmin as the benchmark, the navigator will continue to work with obsolete data. Flying GPS approaches with an expired navigator database is a legal no-no, but practically speaking, most boxes will let you do it. We wouldnt make a habit of it, but if that LPV is the approach you really need and youre willing to defend your actions under emergency authority, it can be done. Youll want to carefully check every waypoint on the GPS database against a current chart. You may want to double-check with ATC that you have any NOTAMs or changes for that approach as well.

There are two aspects to the legality of obsolete data: navigation and information. The legality of using obsolete data for navigation can be found in your Flight Manual Supplement. The Limitations section of the Garmin 530W Flight Manual Supplement simply states IFR en route and terminal navigation is prohibited unless the pilot verifies the currency of the database or verifies each selected waypoint for accuracy by reference to current approved data.

The FAA handed over another $356 million to Lockheed Martin along with a three-year contract extension for running our automated flight service system. Lockheed Martin took over the AFSS function in 2005 and says the net result of the changes over the past five years is better, more efficient service, despite slashing the number of flight service stations and staff. Said Jim Derr, Lockheed Martin Flight Service Program Director, We are excited to have the opportunity to continue providing the most accurate and reliable flight service briefings available. We noted he didnt say, useful.

During a flight originating in Allegheny County, ATC amended our flight plan on a VOR/DME-equipped (no GPS, at least not in the equipment suffix) aircraft: KAGC AGC073 HOMEE JST300 JST SEG...The change is easy to execute-depart, intercept AGC073 which leads to HOMEE, then fly JST300 to JST-but came a bit as a surprise, because the system would not accept a flight plan that includes intercepting radials (the AGC073 and JST300 components) instead of radial and DME fixes. In talking to FSS their and our assumption was that the AGC073 component was a local ATC operational addition to route us out of busy airspace more precisely.We were wondering if there is a way (or trick) to include such intercept element when filing a flight plan.

Instrument currency is a pain in the tuchus. Convergence of soupy weather, aircraft availability, and free time rarely occurs. Even flying weekly, as I do, results in few actual instrument approaches. Unlike with landings, you cant maintain instrument currency on your own in VMC without a safety pilot or instructor.

Every year structural icing claims a small but steady number of airplanes. Many of the accidents are on approach in clear air-after the airplane has already collected a load of ice. We look at it afterwards and wonder-the airplane had been doing fine-why did it crash well after it escaped from icing conditions?

On September 5, 2014 the chairman of the TBM Owners and Pilots Association, Larry Glazer and his wife, Jane were on board a Socata TBM 900 single-engine turboprop that crashed into the ocean off the coast of Jamaica. According to the NTSB preliminary report, about an hour and a half into the flight from Rochester, New York to Naples, Florida, the pilot became unresponsive after reporting an indication that is not correct in the plane. The fighter jet pilots who escorted the aircraft to the Cuban airspace border suspected possible hypoxia.